Lichtenberg-Ryder surgical needle holder, 17 cm, straight, Smoothline - Helmut Zepf (41.318.17TC) - Delynov

What is the Lichtenberg-Ryder Smoothline surgical needle holder?

The Lichtenberg-Ryder surgical needle holder, referenced under code 41.318.17TC by Helmut Zepf, is a manual instrument used to firmly hold suture needles. This Smoothline model is distinguished by a straight design and a total length of 17 cm, offering optimal balance for practitioners. Manufactured by Helmut Zepf Medizintechnik GmbH, this instrument is specifically adapted to the requirements of micro-surgery and classic oral surgery. Its structure allows for controlled force transmission when passing the needle through soft tissues, guaranteeing a precise and secure suture.

What are the clinical indications for this Helmut Zepf instrument?

This surgical needle holder is indicated for all wound closure procedures in oral surgery, notably after extraction, implant placement, or gingival grafting. Its 17 cm length makes it particularly useful for reaching molar areas or working on deep flaps where increased reach is necessary. Dentists and implantologists use the Lichtenberg-Ryder model to stabilize the needle without risk of slipping, thus allowing for perfect coaptation of the wound edges, an essential factor for successful primary intention healing.

What are the technical characteristics of the 41.318.17TC model?

The 41.318.17TC needle holder presents precise technical characteristics for clinical practice. It measures 17 cm long and has a straight working part, adapted to direct suture trajectories. As a product of the Helmut Zepf Smoothline range, it benefits from a meticulous finish to limit debris accumulation and facilitate cleaning. The locking mechanism is designed to provide constant needle grip while allowing smooth release by the practitioner, thus avoiding traumatic jerks when handling fragile tissues.

What are the contraindications for the use of this needle holder?

There are no absolute medical contraindications to the use of this surgical needle holder, except for situations where the instrumentation is not sterile. However, its use must be strictly limited to the manipulation of surgical suture needles. Using it to grasp hard materials, such as thick metal wires or osteosynthesis screws, could damage the jaws and compromise subsequent gripping precision. Practitioners must ensure that the needle size is compatible with the clamping force of the Lichtenberg-Ryder model to avoid any needle deformation.

What are the maintenance precautions for this non-absorbable instrument?

As a reusable metal instrument, this surgical needle holder requires a rigorous sterilization protocol after each intervention. Before autoclave sterilization, manual or ultrasonic cleaning must be performed to eliminate any organic residue. It is recommended to regularly inspect the jaws and the locking mechanism to detect any signs of wear or corrosion. Periodic lubrication of the hinges with a product suitable for surgical instruments is advised to maintain movement fluidity and prolong the life of this Helmut Zepf equipment.

Who is the manufacturer and what standards are respected?

The Lichtenberg-Ryder needle holder is manufactured by Helmut Zepf Medizintechnik GmbH, a recognized manufacturer in the field of high-precision dental and surgical instrumentation. Although detailed regulatory specifications are not listed here, Helmut Zepf products are designed according to rigorous industrial quality standards specific to German medical instrumentation. For specific certifications, CE marking, or the class of the device, users are invited to refer to the information provided on the original packaging or consult the manufacturer's technical instructions delivered with the product.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.